# Angulus Pro vs Trainer24

The clearest difference is update cadence: Trainer24 at every 2 days against Angulus Pro's fortnightly. Trainer24 also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Angulus Pro sells 3 in-app purchases, starting at $2.99 per month and Trainer24 sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Angulus Pro ships an update fortnightly, Trainer24 every 2 days. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Angulus Pro | Trainer24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (26 ratings)](https://appshunter.io/ios/app/angulus-pro-precision-angle/id6736951943/reviews)** | — |
| Number of ratings | **26** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 134 MB | 70 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yonaga](https://appshunter.io/developer/1774024485) | [Nattapol Taboonma](https://appshunter.io/developer/1858826027) |

## What reviewers say

### Angulus Pro

[App page](https://appshunter.io/ios/app/angulus-pro-precision-angle/id6736951943)

This app provides professional-grade angle measurements for clinical and personal use. It offers high precision, multiple measurement modes, and AI-powered camera assistance for accurate assessments and progress tracking.

**Highlights:** Precision to 0.01°, Four Measurement Modes, AI-Powered Camera Overlay, Real-Time Analysis, Clinical Documentation & Export, Progress Tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angulus Pro Monthly | $2.99 | per month |
| Angulus Pro Annually | $29.99 | per year |
| Angulus Pro Lifetime | $49.99 | one-time |


### Trainer24

[App page](https://appshunter.io/ios/app/trainer24/id6756393694)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $2.99 | per month |
| Pro Monthly | $4.99 | per month |
| Basic Yearly | $29.99 | per year |
| Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Angulus Pro free?

Angulus Pro is free to download, with in-app purchases available.

### Is Trainer24 free?

Trainer24 is free to download, with in-app purchases available.

### Do Angulus Pro or Trainer24 have ads?

Neither Angulus Pro nor Trainer24 shows ads.

### Which is updated more often, Angulus Pro or Trainer24?

Angulus Pro ships an update fortnightly, and Trainer24 every 2 days. Most recently, Angulus Pro was updated on September 22, 2026 and Trainer24 on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*